
CAH-SVX01B-EN 21
Installation - Mechanical
TCP Roof Curbs for Large Units with Shipping Splits
Larger units with shipping splits may require full-width intermediate support. With any raised type
roof support such as curbs or dunnage, provisions must be made to carry the weight of the base
cross members at the sectional splits. Since these unit bases are designed with lifting lugs between
the sections, temporary support must be provided so additional sections can be set down with a
12-inch gap to allow for working room between sections and lug removal.The use of field-provided
outriggers has proven to be a successful way to accomplish this, as shown in Figure 8.
.
Figure 8. Large units with shipping splits may require intermediate support. Field-supplied
outriggers may be a useful tool in making this field joint.
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